Sierra's 18-9076 Collar is designed for use in Mercury 225 EFI 4-Stroke (0T653945 & Up) engines. It is also designed for use in Yamaha 2-Stroke 115 to 300 HP (1993 & Up) and 4-Stroke 115 to 225 HP (2002 & Up) engines. It is interchangeable with Mallory 9-43712, Mercury Marine 23-886901, and Yamaha Outboard 61A-45527-00-00. Check manufacturer recommendations to ensure a proper fit before purchasing. Each Sierra product meets or exceeds the original equipment part it replaces.
